| 110kV黄盆变电站接地降阻措施及效果分析 |
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| 引用本文： | 杜富新,刘春生,谭建新.110kV黄盆变电站接地降阻措施及效果分析[J].电工标准与质量,2005,20(3):20-22,46. |
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| 作者姓名： | 杜富新 刘春生 谭建新 |
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| 作者单位： | [1]南方电网公司广宁分公司,广西广宁526300 [2]武汉依林科技有限公司,湖北武汉430074 |
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| 摘 要： | 对110kV黄盆变电站所处的地形、地势和土壤电阻率及其在水平和垂直方向上的分布进行分析，对变电站的接地电阻偏高的原因及以往历次改造的措施和改造过程所走的弯路进行研究，总结经验和教训，分析大中型接地装置应采用的降阻措施和降阻方法以及降阻防腐材料的应用．
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| 关 键 词： | 接地装置 接地电阻 降阻措施 |
| 文章编号： | 1006-7140（2005）03-0020-04 |
| 收稿时间： | 2005-05-10 |
| 修稿时间： | 2005-05-10 |
Analysis of the Reduction of Grounding Resistance at 110kV Huangpen Transformer Substation and Its Results |
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| DU Fu-xin, LIU Chun-sheng, TAN Jian-xin.Analysis of the Reduction of Grounding Resistance at 110kV Huangpen Transformer Substation and Its Results[J].Journal of Changsha University of Electric Power(Natural Science Edition),2005,20(3):20-22,46. |
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| Authors: | DU Fu-xin LIU Chun-sheng TAN Jian-xin |
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| Affiliation: | 1. Guangning Affiliate of Southern China Power Grid, Guangning 526300 ; 2. Wuhan Yilin Technology Co. Ltd, Wuhan 430074, China |
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| Abstract: | The terrain and soil resistivity of llOkV Huangpen transformer substation, its horizontal and vertical distribution are analyzed in this paper. The cause of high grounding resistance, the previous reconstruction measures and the problems during the reconstruction are also discussed. Summarizing the previous lesson and positive experience, this paper analyzes and discusses the measures and methods of resistance reduction adopted by medium grounding device and through the application of resistance reducing anti-corrosion material |
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| Keywords: | grounding device grounding resistance resistance reducing measure |
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